您要查找的是不是:
- ecological grassland animal husbandry 草地生态畜牧业
- DOMESTIC WASTEWATER TREATMENT BY NATURAL SOIL SYSTEM ON THE ECOLOGICAL GRASSLAND TOURISM ZONE 土壤自然处理系统用于草原生态旅游区生活污水处理
- The climate on grassland is capricious. 草原的气候变化无常。
- The horses are eating grass on the grassland. 马在草地上吃草。
- In South America, a treeless, grassland area. 南美大草原南美洲的一个无树的草原
- Most of the nomads live in grassland and have no fixed home. 游牧部落的大多人都生活在草原上并且居无定所。
- Ecological Grassland 生态园
- Natural grassland degradation and ecological restoration in Aba region. 阿坝州天然草原的退化及生态恢复。
- A flock of sheep are ranging over the grassland. 一群羊在草原上来回走动。
- The village houses are speckled on the grassland. 绿色的草原上点缀着几间村舍。
- The regional ecological system is fragile. 区域生态系统脆弱。
- The grassland scenery of Tibet is unrivalled. 西藏的草原风景是无与伦比的。
- The snake was coiled up on the grassland. 那蛇被盘绕在草地上。
- Where do the first ecological refugees come from? 世界第一批生态难民来自何方?
- The snowstorm swept the vast expanse of grassland. 暴风雪袭击了辽阔的草原。
- The cattle are on the grassland. 牛在草地上。
- The grassland smelt fresh and sweet after rain. 雨后的草原一片清香。
- There is a reach of grassland in the distance. 远处是连绵一片的草原。
- An Ecological Design Idea for Hongyuan Building. 宏源大厦生态建筑的设计思路。
- An area of grassland unbounded by hedges or fences. 荒草地无栅栏或篱笆环围的草地